Manufacturer: Siemens
Type: Room Unit with Sensor
Model: QAX31.1
For
- devices of the ranges Desigo RXC, RXB, RXL, and RXA (PPS2)
- Desigo PX Automation stations
- devices with a PPS2 interface
Operating Voltage: DC 12…15 V
Temperature Sensor Measuring Element: NTC resistor
Temperature Sensor Measuring range: 0 … 40 °C
Temperature Sensor Response time: ≤ 8 min
Temperature Sensor Accuracy (5 … 30 °C): ± 0.5 K
Temperature Sensor Accuracy (25 °C): ± 0.25 K
Type of Interface Between Controller and Room Unit: PPS2
Connection Terminals: 0.8…2.5 mm2
Protection Class: IP30
Dimensions: 100 x 90 x 32 mm
